Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a greater span of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a greater span of" is correct and usable in written English.
It can be used when discussing an increased range or extent of something, such as time, distance, or variety. Example: "The new policy allows for a greater span of time for project completion, giving teams more flexibility."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
4 human-written examples
The reasons contributing to this might be that they used larger plots with more soil samples per plot, and that they had many more field plots which allowed development of more complex models as well as enabling the inclusion of a greater span of data, which tends to improve R2.
ThiSometicriticsginally appeared on VICE US.
News & Media
When used in research settings, were a greater span of possible results enables a greater power to detect significant differences, the original 20-item SIAS version should likewise be preferred.
The large study population provided by census level home care data allowed for the identification and comparison of clients and caregivers within a greater span of neurological conditions than has been previously seen in the literature.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
However, feeling suspense upon repeated viewings after a great span of time is an altogether different phenomenon.
Science
The new method works reliably for a great span of possible molecules, encompassing well-known drugs, nutrients, and a multitude of other technically interesting compounds.
Plus there's a great span of music that you've incorporated into your own repertoire, perhaps because of all of these things?
News & Media
You know, some people are eager to live a great span of life, but they failed… You know this is predetermined".
Science
A precise diary, which need not cover a great span of time, may help your doctor understand your problem.
Wiki
The performance difference between HLA-A and -B locus molecules is most likely the result of the more limited amount of available HLA-B data trying to cover an even greater span of sequence and binding motif diversities (i.e. see Figure 2, and the fact that 7 HLA-B supertypes are defined as compared to 5 for the HLA-A locus).
Science
The Nehden find, however, with its greater span of individual ages, more even mix of Dollodon or Mantellisaurus to Iguanodon bernissartensis, and confined geographic nature, may record mortality of herding animals migrating through rivers.
Wiki
Expert writing Tips
Best practice
Use "a greater span of" when you want to emphasize an increase in the extent, range, or duration of something. It's particularly effective when comparing two different extents.
Common error
While "a greater span of" is perfectly acceptable, avoid using it in very informal contexts where simpler phrases like "more time" or "wider range" might sound more natural.
Source & Trust
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a greater span of" functions as a modifier describing an expanded extent or duration. Ludwig examples show its use in describing ranges of data, neurological conditions, and time periods, aligning with Ludwig AI assessment of the phrase as correct and usable.
Frequent in
Science
40%
News & Media
30%
Encyclopedias
20%
Less common in
Wiki
10%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "a greater span of" is grammatically sound and functions to highlight an increased extent, range, or duration. Based on Ludwig's AI analysis, it's deemed correct and usable in English, appearing in various reputable sources, especially within scientific and news contexts. When writing, consider simpler alternatives for informal settings, but confidently use "a greater span of" in formal contexts to emphasize magnitude. Examples from Ludwig underscore the versatility of the phrase in describing a range of data or a length of time.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a wider extent of
Focuses on the breadth or scope, suggesting a lateral expansion rather than a sequential one.
a broader range of
Emphasizes variety and inclusivity, implying a diverse collection within the expanded scope.
an increased duration of
Specifically refers to time, highlighting the prolonged length of an event or activity.
a lengthened period of
Similar to 'increased duration', but can also suggest a more formalized or defined timeframe.
an amplified scope of
Highlights the expansion in terms of coverage and detail, suggesting a more thorough inclusion.
a heightened degree of
Shifts the focus to intensity or magnitude, implying an increase in the level of something.
a more comprehensive reach of
Stresses the thoroughness and completeness of the expansion, suggesting that all aspects are included.
an expanded horizon of
Uses a metaphor to suggest a broadening of possibilities or perspectives.
a prolonged course of
Indicates an extension in a procedural or sequential manner, referring to a series of actions or events.
a magnified area of
Implies an enlargement in physical dimension or extent, making something appear larger or more significant.
FAQs
How can I use "a greater span of" in a sentence?
Use "a greater span of" to describe an increased extent or range. For example, "The study covered "a greater span of" years compared to the previous research."
What phrases are similar to "a greater span of"?
Similar phrases include "a wider range of", "a broader scope of", or "an extended period of", each suitable for different contexts.
Is "a greater span of" formal or informal?
"A greater span of" is suitable for formal writing, such as academic papers or business reports. In casual conversation, simpler alternatives might be preferred.
When is it appropriate to use "a greater span of" over other alternatives?
Use "a greater span of" when you want to specifically highlight the increased extent or duration, especially in comparison to something else. For instance, "The new curriculum covers "a greater span of" topics."
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested